Binary
Pronunciation: /ˈbaɪ.nɛ.ri/ Explain
The word binary has as its root the word
bi which
means '2'. Some other words which use the root bi are bicycle (two wheels),
biannually (every two years), and bilateral (two sided).
A binary set is a set that contains
exactly
two members. One example of a binary set is the set of truth values:
{ true, false }. Another example of a binary set
is the digits for
binary numbers
(base 2 numbers): {0, 1}.
Binary Operator
Operator  Example 
+  3 + 2 = 5 
  ^{}1  2 = ^{}3 
×  4 × 7 = 28 
÷  8 ÷ 2 = 4 
Table 1 

A binary operator is an
operator
that takes two
operands
as arguments. Table 1 contains examples of binary operators.

References
 McAdams, David E.. All Math Words Dictionary, binary. 2nd Classroom edition 201501084799968. pg 26. Life is a Story Problem LLC. January 8, 2015. Buy the book
More Information
 McAdams, David E.. Bi. allmathwords.org. All Math Words Encyclopedia. Life is a Story Problem LLC. 6/22/2018. https://www.allmathwords.org/en/b/bi.html.
Cite this article as:
McAdams, David E. Binary. 4/12/2019. All Math Words Encyclopedia. Life is a Story Problem LLC. https://www.allmathwords.org/en/b/binary.html.
Revision History
4/12/2019: Changed equations and expressions to new format. (
McAdams, David E.)
12/21/2018: Reviewed and corrected IPA pronunication. (
McAdams, David E.)
8/7/2018: Changed vocabulary links to WORDLINK format. (
McAdams, David E.)
6/22/2018: Removed broken links, updated license, implemented new markup. (
McAdams, David E.)
1/8/2010: Added "References". (
McAdams, David E.)
6/24/2008: Added words starting with 'bi' and reference to article on bi. (
McAdams, David E.)
5/30/2008: Added reference to root word 'bi'. (
McAdams, David E.)
4/22/2008: Added reference to binary operator. (
McAdams, David E.)
4/18/2008: Initial version. (
McAdams, David E.)